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diff src/testdir/test_vim9_builtin.vim @ 24808:0bc60e26a2b5 v8.2.2942

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patch 8.2.2942: Vim9: error when calling function with too few arguments Commit: https://github.com/vim/vim/commit/8da6d6db340069b3307e6bce3cdd40441197efce Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 5 18:15:09 2021 +0200 patch 8.2.2942: Vim9: error when calling function with too few arguments Problem: Vim9: internal error when calling function with too few arguments Solution: Check for argument count to be too few. (closes https://github.com/vim/vim/issues/8325)
author Bram Moolenaar <Bram@vim.org>
date Sat, 05 Jun 2021 18:30:03 +0200
parents b19c8150ee9d
children 8fdf839af1f4
line wrap: on
line diff
--- a/src/testdir/test_vim9_builtin.vim
+++ b/src/testdir/test_vim9_builtin.vim
@@ -810,6 +810,15 @@ def Test_map_function_arg()
       assert_equal(['0:a', '1:b', '2:c'], l)
   END
   CheckDefAndScriptSuccess(lines)
+
+  lines =<< trim END
+      range(3)->map((a, b, c) => a + b + c)
+  END
+  CheckDefExecAndScriptFailure(lines, 'E1190: One argument too few')
+  lines =<< trim END
+      range(3)->map((a, b, c, d) => a + b + c + d)
+  END
+  CheckDefExecAndScriptFailure(lines, 'E1190: 2 arguments too few')
 enddef
 
 def Test_map_item_type()